Trending questions in Edureka Community

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Converting Binary to Decimal built-in function

In C++, I need to do a ...READ MORE

Jul 15, 2022 in C++ by Nicholas
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How to store objects in HTML5 localStorage

However, it appears that my object is ...READ MORE

Jul 24, 2022 in HTML by Ashwini
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How to make a countdown timer in Android?

package com.example.countdowntimer; import java.util.concurrent.TimeUnit; import android.app.Activity; import android.os.Bundle; import android.os.CountDownTimer; import android.widget.TextView; public ...READ MORE

Jun 1, 2022 in Others by nisha
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HTML - Alert Box when loading page?

I want to display an alert message ...READ MORE

Jul 19, 2022 in HTML by Tejashwini
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jQuery $(this).closest show & hide

I've got a table with multiple rows. ...READ MORE

Aug 12, 2022 in Web Development by gaurav
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edited Mar 4, 2025 • 547 views
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Using jquery to prevent resubmitting form

I use jquery's .submit() to intercept user's ...READ MORE

Jul 22, 2022 in Web Development by gaurav
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Check if element is in the list (contains)

The simplest and quickest method. You could also ...READ MORE

Jun 2, 2022 in C++ by Damon
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How to make notices pop up as jquery on Ruby on Rails 4

I have a user controller with the ...READ MORE

Jul 28, 2022 in Web Development by gaurav
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What are the new features in C++17?

C++17 is currently feature complete, therefore major ...READ MORE

Jul 26, 2022 in C++ by Nicholas
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How to extract img src, title and alt from html using php?

I want to make a page listing ...READ MORE

Jul 21, 2022 in HTML by Ashwini
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How to use $_FILES["file"]["size"]?

How can I see if the file ...READ MORE

Jul 25, 2022 in PHP by Kithuzzz
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file_get_contents("php://input") or $HTTP_RAW_POST_DATA, which one is better to get the body of JSON request?

The file_get_contents("php://input") or $HTTP_RAW_POST_DATA - which one ...READ MORE

Jun 23, 2022 in PHP by narikkadan
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Border Height on CSS

I want to add a 1 pixel ...READ MORE

Aug 10, 2022 in CSS by Edureka
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edited Mar 4, 2025 • 612 views
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How to trigger a click on a link using jQuery

Use the jQuery click() Method You can use ...READ MORE

Jun 10, 2022 in JQuery by rajatha
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ERROR: Cannot add or update a child row: a foreign key constraint fails

Hello @kartik, You are getting this constraint check ...READ MORE

Aug 20, 2020 in PHP by Niroj
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Error when calling theme Props in component using ReactJs and Typescript

I need to pass the color of ...READ MORE

Jul 5, 2022 in TypeSript by Nina
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PHP & Case Sensitivity

PHP is the only language in which ...READ MORE

Jul 26, 2022 in PHP by Kithuzzz
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Project Management Professional

What is meant by RACI? explain with ...READ MORE

Aug 11, 2022 in PMP by pavangcc
edited Mar 4, 2025 • 556 views
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How to convert a char array to a string?

Converting a C++ string to a char ...READ MORE

Jul 14, 2022 in C++ by Nicholas
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In Ansible playbook after creation of EC2 instance how to get return values like instance id, vpc id in output?

I am creating Ec2 instance using Ansible ...READ MORE

Aug 8, 2022 in Ansible by sivasai
edited Mar 4, 2025 • 689 views
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passing function argument to dplyr select

I can do this to pick out ...READ MORE

Jul 9, 2022 in Data Science by avinash
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Visual C++ vs Visual C# , which is the best to learn?

I completed my C++ lessons and practises ...READ MORE

Jul 22, 2022 in C++ by Nicholas
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Data frames and is.nan()

Sum(is.na(my.df)) worked as predicted when I used ...READ MORE

Jul 20, 2022 in Data Science by avinash
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convert strtotime to date time format in php

I have to use PHP to convert ...READ MORE

Jul 21, 2022 in PHP by narikkadan
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Jquery eval variable and convert to currency

I have a jquery application where I ...READ MORE

Aug 11, 2022 in Web Development by gaurav
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edited Mar 4, 2025 • 556 views
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1 answer

How can I rename my Apex Class name in Salesforce

If you wanted to do it through ...READ MORE

Apr 1, 2022 in SalesForce by CoolCoder
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edited Jun 19, 2023 by Khan Sarfaraz • 6,282 views
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jQuery Remain at the top of an open collapsible table row when clicked

In an ideal world i didn't want ...READ MORE

Jul 28, 2022 in Web Development by gaurav
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2 answers

" Can't connect to any repository" While pushing to github.

Hey, @Boopathy, Go to Window -> Preferences -> Team ...READ MORE

Dec 24, 2020 in Selenium by Gitika
 • 65,730 points • 26,155 views
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1 answer

How can I compile and run c# program without using visual studio

If you have.NET Framework v4 installed, then C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe ...READ MORE

Jun 9, 2022 in C# by rajiv
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parseInt with jQuery

parseInt() The parseInt() function parses a string argument ...READ MORE

Jun 10, 2022 in JQuery by gaurav
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Text mining- how to build a term-document matrix

You're not loading the TM library, and ...READ MORE

Jun 24, 2022 in Data Analytics by Sohail
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jQuery and colour calculation

Currently I've got an H1 tag set ...READ MORE

Jul 28, 2022 in Web Development by gaurav
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DataTable using PHP

Is PHP capable of being used to ...READ MORE

Jul 24, 2022 in PHP by Kithuzzz
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1 answer

Check if checkbox is checked with jQuery

To check whether a Checkbox has been ...READ MORE

Jun 23, 2022 in Web Development by rajatha
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UL subdrop not working with jquery in Asp.Net C#

Keep searching why sub drop not working ...READ MORE

Jul 29, 2022 in Web Development by gaurav
 • 25,250 points • 1,097 views
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1 answer

How to create a simple map using JavaScript/JQuery

var map = new Object(); // or ...READ MORE

Jun 27, 2022 in Web Development by rajatha
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1 answer

How do I manage MongoDB connections in a Node.js web application?

When the Node.js application starts, create a ...READ MORE

Jun 10, 2022 in Node-js by Neha
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How to do CSS chat messages border radius?

I'm making a list of incoming and ...READ MORE

Jul 8, 2022 in CSS by Edureka
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XOR Operation Intuition

Except for one, every element in an array of numbers appears twice.  Locate that solitary one. Keep in mind that your algorithm should have a linear runtime complexity.  Could you do that without using any more memory? class Solution { public: int ...READ MORE

Jul 22, 2022 in C++ by Nicholas
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Get user's current location

How can I utilize IP to determine ...READ MORE

Jul 29, 2022 in PHP by Kithuzzz
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Should I make HTML Anchors with 'name' or 'id'?

What should one use when using the ...READ MORE

Jul 27, 2022 in HTML by Tejashwini
 • 5,380 points • 1,165 views
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Browsers' default CSS for HTML elements

Where can I discover the default CSS ...READ MORE

Jul 22, 2022 in CSS by Edureka
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CSS Font Border?

Is it now feasible to apply a ...READ MORE

Aug 10, 2022 in CSS by Edureka
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edited Mar 4, 2025 • 555 views
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Code PDF friendly HTML page from a Word Document

It's a report file that will eventually ...READ MORE

Jul 29, 2022 in HTML by Tejashwini
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0 votes
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Adding Aloha Editor to Django Admin, jQuery compatibility issues ensue

I'm writing a personal blog in Django, ...READ MORE

Jul 28, 2022 in Web Development by gaurav
 • 25,250 points • 1,112 views
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How to preselect and disable specific checkboxes using js/jquery?

I have checkboxes with randomly generated ids ...READ MORE

Jul 26, 2022 in Web Development by gaurav
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jQuery .show() a flex box

I have an element with a flexbox <ul ...READ MORE

Jul 21, 2022 in Web Development by gaurav
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Add something after the "n" element using jQuery

For a markup like <div id="holder"> ...READ MORE

Jul 27, 2022 in Web Development by gaurav
 • 25,250 points • 1,080 views
0 votes
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PHP Warning: require_once(/var/www/html/wp-config.php): failed to open stream: Permission denied in /var/www/html/wp-load.php on line 37

I tried creating  a WordPress app server ...READ MORE

Jun 16, 2022 in PHP by narikkadan
 • 86,360 points • 2,877 views
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jquery-ui and webpack, how to manage it into module?

any idea how to deal with that ...READ MORE

Jul 28, 2022 in Web Development by gaurav
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